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Beaded Curtain Calculator — Bead & String Estimator

Estimate bead count, string length, and cost for beaded curtains and doorway hangings

Total Beads

8,496

Strands

48

Per Strand

177

Cost

$366

Bead Estimate

8,496
total beads needed
Strands
48
String
336.0 ft

Cost Breakdown

Beads$340
String$17
Total$366

Tips

1. Buy 10–15% extra beads to account for breakage and color matching
2. Use fishing line or monofilament for a near-invisible string
3. Crimp beads at both ends of each strand to prevent slipping
4. Closer strand spacing creates a denser, more opaque curtain
5. Crystal or glass beads catch light better but cost 3–5× more than acrylic

What You'll Need

Amiloe Digital Postal Scale 66lb/0.1oz

Amiloe Digital Postal Scale 66lb/0.1oz

$15-$224.6
View on Amazon
888 Display Kraft Jewelry Boxes 50pk

888 Display Kraft Jewelry Boxes 50pk

$12-$184.5
View on Amazon
Amiloe Digital Postal Scale 66lb/0.1oz

Amiloe Digital Postal Scale 66lb/0.1oz

$15-$224.6
View on Amazon
888 Display Kraft Jewelry Boxes 50pk

888 Display Kraft Jewelry Boxes 50pk

$12-$184.5
View on Amazon

As an Amazon Associate, we earn from qualifying purchases.

Example Calculations

1Standard Doorway Curtain

Inputs

Width36 inches
Height78 inches
Bead Size8 mm
Strand Spacing0.75 inches

Result

Total Beads9,120
Strands48
Est. Cost$364.80

48 strands (36" / 0.75") × 190 beads per strand (78" / 0.41" per bead) = 9,120 beads.

2Window Accent (Small)

Inputs

Width24 inches
Height36 inches
Bead Size6 mm
Strand Spacing1 inch

Result

Total Beads3,648
Strands24
Est. Cost$109.44

24 strands × 152 beads per strand = 3,648 beads of 6 mm at $0.03/bead.

Frequently Asked Questions

Q

How many beads do I need for a beaded curtain?

A standard 36" wide doorway curtain at 78" height with 8 mm beads spaced 0.75" apart requires roughly 4,800–5,000 beads. Wider curtains or smaller beads increase the count significantly.

  • 36" × 78" with 8 mm beads: ~4,800 beads
  • 48" × 84" with 6 mm beads: ~10,500 beads
  • Closer strand spacing increases density and bead count
  • Gaps between beads reduce count but change the look
Q

What bead size works best for curtains?

8 mm beads are the most popular for doorway curtains. They are large enough to create visual impact, heavy enough to hang straight, and affordable in bulk. Smaller 6 mm beads create a denser, more opaque curtain.

  • 6 mm: dense, elegant, higher bead count
  • 8 mm: standard, balanced look and cost
  • 10–12 mm: bold, chunky, fewer beads needed
  • Mix sizes for a graduated or decorative effect
SizeBeads/Strand (78")Cost/StrandLook
6 mm~250$7.50Dense, elegant
8 mm~190$7.60Standard, balanced
10 mm~155$7.75Bold, chunky
12 mm~130$8.45Statement piece
Q

What string should I use for beaded curtains?

Clear monofilament fishing line (20–30 lb test) is the most popular choice because it is nearly invisible, strong, and inexpensive. Beading wire works for heavier beads, and cotton cord adds a boho look.

  • Monofilament: invisible, strong, cheapest option
  • Beading wire (0.024"): best for heavy glass or crystal beads
  • Cotton cord: visible, adds texture, bohemian style
  • Crimp beads secure each strand at top and bottom
Q

How much does a beaded curtain cost to make?

A standard doorway curtain with acrylic beads costs $30–60 in materials. Glass or crystal beads raise the cost to $100–300+ depending on bead quality and curtain density.

  • Acrylic 8 mm beads: $0.03–0.05 each, total $30–60
  • Glass beads: $0.10–0.25 each, total $80–200
  • Crystal beads: $0.50–1.00+ each, total $200–500+
  • String and crimps add $5–10 to total cost

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Last Updated: Mar 19, 2026

This calculator is provided for informational and educational purposes only. Results are estimates and should not be considered professional financial, medical, legal, or other advice. Always consult a qualified professional before making important decisions. UseCalcPro is not responsible for any actions taken based on calculator results.

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